Sommaire à partir des références de la base
Rhopalocera of the upper Lys Valley, Northern France
Mann (Capt.e.h.) et Eveleigh (Capt.r.f.a.) - page(s) 2-4
A season's collecting in the Alpes-Maritimes
Morris (Charles E.) - page(s) 15-20
Invasion of the Riviera by Pyrameis cardui
Morris (Charles E.) - page(s) 20
On the specific differences of Erebia ligea, L. its artic forms and Erebia euryale Esp
Rowland-Brown (Henry) - page(s) 25-28